Abstract

The advantages of cement concrete materials are economical and reasonable, simple construction, strong durability, and wide sources, but the corresponding determination is that the toughness is not strong and easy to crack, etc. These deficiencies also hinder and restrict its development. The carbon nanotube itself has strong toughness and strength, and its mechanical properties are also outstanding, which can improve the cement base. This article mainly starts from carbon nanotubes, and explores and analyzes the effective mechanism of enhancing the physical and mechanical properties of cement-based composites.